Fill in the correct modal verbs to complete the rules in england. rules 1 you be 18 years old to drink. 2 in order to drive a car, be 17, but you drive a motorbike at 16. 3 all vote after they've turned 18. 4 in most english schools, uniforms. 5 to stay in school until you turn 16. 6 be 16 to be allowed to marry.